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Pull Request Overview
This PR adds dotenv (.env) file support to pgschema, allowing users to configure database connection parameters through environment variables and .env files. The changes expand environment variable support for standard PostgreSQL environment variables like PGHOST, PGPORT, PGDATABASE, PGUSER, PGPASSWORD, and PGAPPNAME.
Key changes include:
- Added godotenv library integration to automatically load .env files
- Created utility functions for environment variable handling with defaults
- Updated all CLI commands to support PostgreSQL environment variables
- Added comprehensive documentation and examples for dotenv usage
Reviewed Changes
Copilot reviewed 15 out of 16 changed files in this pull request and generated 1 comment.
Show a summary per file
| File | Description |
|---|---|
| main.go | Loads .env file on application startup using godotenv |
| cmd/util/env.go | New utility functions for environment variable handling |
| cmd/*/cmd.go | Updated command flag definitions to use environment variables |
| docs/cli/*.mdx | Updated documentation to include environment variable references |
| docs/cli/dotenv.mdx | New comprehensive documentation for dotenv feature |
| .env.example | Example .env file template for users |
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Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>
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Also expand ENV support
Fix #25